A threaded or tempered item used to secure the stud, turnlock fastener or stud assembly, turnlock fastener by engaging with the cross pin, cam lead threads, or eared nut of the stud, turnlock fastener and securing it by means of its thread locking or spring action.
NSN 5930-00-887-3871
NSN 5920-00-950-7457
NSN 6620-01-475-8696
NSN 5950-01-179-1886
NSN 5855-00-494-9581
NSN 6620-01-334-8938
NSN 5925-00-770-4068
NSN 6130-01-328-2981
NSN 5965-00-009-8679
NSN 5990-01-124-2126
NSN 6240-01-650-3757
NSN 5915-01-335-8081